16482944903 has 2 divisors, whose sum is σ = 16482944904. Its totient is φ = 16482944902.

The previous prime is 16482944839. The next prime is 16482944909. The reversal of 16482944903 is 30944928461.

It is a strong prime.

It is an emirp because it is prime and its reverse (30944928461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16482944903 - 2⁶ = 16482944839 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16482944909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8241472451 + 8241472452.

It is an arithmetic number, because the mean of its divisors is an integer number (8241472452).

Almost surely, 2^16482944903 is an apocalyptic number.

16482944903 is a deficient number, since it is larger than the sum of its proper divisors (1).

16482944903 is an equidigital number, since it uses as much as digits as its factorization.

16482944903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 16482944903 in words is "sixteen billion, four hundred eighty-two million, nine hundred forty-four thousand, nine hundred three".